Dice tumbler



FIG. 1 is a side view of the dice tumbler;

FIG. 2 is a front view of the dice tumbler;

FIG. 3 is a top view of the dice tumbler;

FIG. 4 is a bottom view of the dice tumbler; and

FIG. 5 is a perspective view of the dice tumbler. 

We claim: The ornamental design for a dice tumbler, as shown. 